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Katarina [22]
3 years ago
9

Which expression is equivalent to (x^-4y/x^-9y^5)^-2

Mathematics
1 answer:
Nutka1998 [239]3 years ago
7 0

Answer: simlify theexpression

1

y 12 x 10

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Answer:

Speed=distance/time i.e. relation between speed-distance-time is one such situation that can be modeled using graph

Step-by-step explanation:

There are many real world examples that can be modeled using graph. Graphs are represented on co-ordinate planes, so any real world example that can be represented by use of linear equation can be represented onto a graph.

One such example, is speed-distance-time relation. Uniform speed can be represented on a graph as shown in figure.

So, the equation for speed is represented by equation as follows:

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So, if we take distance on y axis and time on x axis with points as (distance,time)

(0,0) ==> v=0/0=0

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(2,2) ==> v=2/2=1

the following points 0,0.5,1 will be plotted on graph. Similarly, more values can be plotted by assuming values for distance and time.

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